GitHub Comments is a pluging for Bludit. This plugin was modeled after the Disqus plugin for Bludit. It is a simple plugin developed for my students and clients who lack the skills to add the code to their websites.
The plugin uses Utterrrances, an open source lightweight comments system built on GitHub issues. If you are a developer you can easily add Utterances to your website without using this plugin.
I'm using the plugin in this blog. You can leave a comment here.